is42s16800b-6tli Integrated Silicon Solution, Inc., is42s16800b-6tli Datasheet - Page 54

• Manufacturer Part Number: is42s16800b-6tli
• Description: 16meg X 8, 8meg X16 128-mbit Synchronous Dram
• Manufacturer: Integrated Silicon Solution, Inc.

SINGlE WRITE WITH AUTO PRECHARGE
IS42S81600B, IS42S16800B
Notes:
1) Burst Length = 1
2) X16: A9 and A11 = "Don't Care"
54
X8: A11 = "Don't Care"
DQM/DQML, DQMH
COMMAND
A0-A9, A11
BA0, BA1
CKE
CLK
A10
DQ
t
t
CKS
CMS
t
t
t
AS
AS
AS
BANK
ACTIVE
ROW
ROW
T0
t
CKH
t
t
t
t
AH
AH
AH
CMH
t
t
t
RCD
RAS
RC
t
CK
T1
NOP
t
CL
T2
NOP
t
CH
Integrated Silicon Solution, Inc. — www.issi.com —
ENABLE AUTO PRECHARGE
T3
NOP
t
CMS
COLUMN m
t
DS
BANK
WRITE
D
T4
IN
t
CMH
t
DH
m
(2)
t
DPL
T5
NOP
T6
NOP
t
RP
T7
NOP
ACTIVE
ROW
ROW
BANK
T8
1-800-379-4774
DON'T CARE
T9
NOP
12/06/07
Rev. F